General description The CSPARKV Hands Quartz DIY Wall Clock Movement Mechanism is a battery-operated repair and replacement tool designed for various clock projects. It is suitable for cross-stitch, three-dimensional embroidery, and crafting clocks. Technical specifications Movement dimensions: 69x56x16mm Shaft length: 13mm Thread height: 6mm Thread length: 8mm Clock hand specifications: hour hand: 68mm, minute hand: 98mm Applicable panel diameter: 25-30cm Material: plastic + metal Color: black Power supply: 1 AA battery (not included) Installation Easy to install, suitable for 2-3mm thick clock dials. Installation method: First press the hour hand by hand, then install the minute hand and second hand. Usage Great for repairing, replacing, or making a clock.